Revert youtube embed attempt

go.mod

@@ -6,7 +6,6 @@ require (
 	fyne.io/fyne/v2 v2.6.2
 	fyne.io/x/fyne v0.0.0-20250418202416-58a230ad1acb
 	github.com/rrivera/identicon v0.0.0-20240116195454-d5ba35832c0d
-	github.com/webview/webview_go v0.0.0-20240831120633-6173450d4dd6
 	mellium.im/xmpp v0.22.0
 	pain.agency/oasis-sdk v0.0.0-20250809192709-a3e5dff1aa61
 )